* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’ * installing *source* package ‘rip.opencv’ ... ** this is package ‘rip.opencv’ version ‘0.3-1’ ** package ‘rip.opencv’ successfully unpacked and MD5 sums checked ** using staged installation This is pkg-config 2.5.1 Found pkg-config cflags and libs! Using PKG_CFLAGS=-I/usr/include/opencv4 -D_DATA_PREFIX=/usr Using PKG_LIBS=-lopencv_stitching -lopencv_alphamat -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_cvv -lopencv_dnn_objdetect -lopencv_dnn_superres -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_hfs -lopencv_img_hash -lopencv_intensity_transform -lopencv_line_descriptor -lopencv_mcc -lopencv_quality -lopencv_rapid -lopencv_reg -lopencv_rgbd -lopencv_saliency -lopencv_shape -lopencv_signal -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_superres -lopencv_optflow -lopencv_surface_matching -lopencv_tracking -lopencv_highgui -lopencv_datasets -lopencv_text -lopencv_plot -lopencv_ml -lopencv_videostab -lopencv_videoio -lopencv_viz -lopencv_wechat_qrcode -lopencv_ximgproc -lopencv_video -lopencv_xobjdetect -lopencv_objdetect -lopencv_calib3d -lopencv_imgcodecs -lopencv_features2d -lopencv_dnn -lopencv_flann -lopencv_xphoto -lopencv_photo -lopencv_imgproc -lopencv_core ** libs using C++ compiler: ‘g++-15 (Debian 15.2.0-17) 15.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmppcXCO2/R.INSTALL1f84a55c99c6c3/rip.opencv/src' g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c IO.cpp -o IO.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from IO.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c RcppExports.cpp -o RcppExports.o g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c conversion.cpp -o conversion.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from conversion.cpp:2: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c core.cpp -o core.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from core.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c enums.cpp -o enums.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from enums.cpp:2: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c feature.cpp -o feature.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from feature.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c filter.cpp -o filter.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from filter.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c imgproc.cpp -o imgproc.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from imgproc.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c photo.cpp -o photo.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from photo.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -I/usr/include/opencv4 -D_DATA_PREFIX=/usr -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -pedantic -mtune=native -c transforms.cpp -o transforms.o In file included from /usr/include/opencv4/opencv2/core/mat.hpp:3795, from /usr/include/opencv4/opencv2/core.hpp:58, from /usr/include/opencv4/opencv2/opencv.hpp:52, from common.h:5, from transforms.cpp:1: /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:103:57: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 103 | inline _InputArray::_InputArray(const Mat& m) { init(MAT+ACCESS_READ, &m); } | ~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:104:83: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 104 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:105:59: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 105 | inline _InputArray::_InputArray(const UMat& m) { init(UMAT+ACCESS_READ, &m); } | ~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:106:85: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 106 | inline _InputArray::_InputArray(const std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_READ, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:118:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 118 | { init(STD_ARRAY_MAT + ACCESS_READ, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:148:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 148 | { init(CUDA_GPU_MAT + ACCESS_READ, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:151:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 151 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_READ, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:154:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 154 | { init(OPENGL_BUFFER + ACCESS_READ, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputArray::_InputArray(const cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:157:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 157 | { init(CUDA_HOST_MEM + ACCESS_READ, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray()’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:200:49: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 200 | inline _OutputArray::_OutputArray() { init(NONE + ACCESS_WRITE, 0); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:202:53: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 202 | inline _OutputArray::_OutputArray(Mat& m) { init(MAT+ACCESS_WRITE, &m); } | ~~~^~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:203:80: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 203 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_MAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:204:56: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 204 | inline _OutputArray::_OutputArray(UMat& m) { init(UMAT + ACCESS_WRITE, &m); } | ~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:205:82: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 205 | inline _OutputArray::_OutputArray(std::vector& vec) { init(STD_VECTOR_UMAT + ACCESS_WRITE, &vec); } | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:217:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 217 | { init(STD_ARRAY_MAT + ACCESS_WRITE, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:272:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 272 | { init(CUDA_GPU_MAT + ACCESS_WRITE, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:275:38: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 275 | { init(STD_VECTOR_CUDA_GPU_MAT + ACCESS_WRITE, &d_mat);} | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:278:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 278 | { init(OPENGL_BUFFER + ACCESS_WRITE, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_OutputArray::_OutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:281:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 281 | { init(CUDA_HOST_MEM + ACCESS_WRITE, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::Mat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:328:63: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 328 | inline _InputOutputArray::_InputOutputArray(Mat& m) { init(MAT+ACCESS_RW, &m); } | ~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:329:89: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_MAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::UMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:330:65: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 330 | inline _InputOutputArray::_InputOutputArray(UMat& m) { init(UMAT+ACCESS_RW, &m); } | ~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::vector&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:331:91: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 331 | inline _InputOutputArray::_InputOutputArray(std::vector& vec) { init(STD_VECTOR_UMAT+ACCESS_RW, &vec); } | ~~~~~~~~~~~~~~~^~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(std::array&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:343:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 343 | { init(STD_ARRAY_MAT + ACCESS_RW, arr.data(), Size(1, _Nm)); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::GpuMat&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:398:21: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 398 | { init(CUDA_GPU_MAT + ACCESS_RW, &d_mat); } | ~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::ogl::Buffer&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:401:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 401 | { init(OPENGL_BUFFER + ACCESS_RW, &buf); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In constructor ‘cv::_InputOutputArray::_InputOutputArray(cv::cuda::HostMem&)’: /usr/include/opencv4/opencv2/core/mat.inl.hpp:404:22: warning: arithmetic between different enumeration types ‘cv::_InputArray::KindFlag’ and ‘cv::AccessFlag’ is deprecated [-Wdeprecated-enum-enum-conversion] 404 | { init(CUDA_HOST_MEM + ACCESS_RW, &cuda_mem); } | ~~~~~~~~~~~~~~^~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/highgui.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:68: /usr/include/opencv4/opencv2/videoio.hpp: At global scope: /usr/include/opencv4/opencv2/videoio.hpp:322:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 322 | enum { CAP_OPENNI_IMAGE_GENERATOR_PRESENT = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:323:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 323 | CAP_OPENNI_IMAGE_GENERATOR_OUTPUT_MODE = CAP_OPENNI_IMAGE_GENERATOR + CAP_PROP_OPENNI_OUTPUT_MODE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:324:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 324 | CAP_OPENNI_DEPTH_GENERATOR_PRESENT = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:325:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 325 | CAP_OPENNI_DEPTH_GENERATOR_BASELINE = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_BASELINE, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:326:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 326 | CAP_OPENNI_DEPTH_GENERATOR_FOCAL_LENGTH = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_FOCAL_LENGTH, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:327:80: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 327 | CAP_OPENNI_DEPTH_GENERATOR_REGISTRATION = CAP_OPENNI_DEPTH_GENERATOR + CAP_PROP_OPENNI_REGISTRATION, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/opencv4/opencv2/videoio.hpp:329:77: warning: arithmetic between different enumeration types ‘cv::’ and ‘cv::’ is deprecated [-Wdeprecated-enum-enum-conversion] 329 | CAP_OPENNI_IR_GENERATOR_PRESENT = CAP_OPENNI_IR_GENERATOR + CAP_PROP_OPENNI_GENERATOR_PRESENT, | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /usr/include/opencv4/opencv2/stitching.hpp:51, from /usr/include/opencv4/opencv2/opencv.hpp:86: /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:78:18: warning: ‘virtual void cv::detail::ExposureCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ was hidden [-Woverloaded-virtual=] 78 | virtual void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp:190:10: note: by ‘void cv::detail::BlocksCompensator::feed(const std::vector >&, const std::vector&, const std::vector >&)’ 190 | void feed(const std::vector &corners, const std::vector &images, | ^~~~ /usr/include/opencv4/opencv2/core/mat.inl.hpp: In instantiation of ‘cv::Mat::Mat(const cv::Matx<_Tp, m, n>&, bool) [with _Tp = double; int m = 2; int n = 3]’: /usr/include/opencv4/opencv2/imgproc.hpp:2584:64: required from here 2584 | return Mat(getRotationMatrix2D_(center, angle, scale), true); | ^ /usr/include/opencv4/opencv2/core/mat.inl.hpp:533:23: warning: arithmetic between different enumeration types ‘cv::Mat::’ and ‘cv::traits::Type::’ is deprecated [-Wdeprecated-enum-enum-conversion] 533 | : flags(MAGIC_VAL + traits::Type<_Tp>::value + CV_MAT_CONT_FLAG), dims(2), rows(m), cols(n), data(0), | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ g++-15 -std=gnu++20 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o rip.opencv.so IO.o RcppExports.o conversion.o core.o enums.o feature.o filter.o imgproc.o photo.o transforms.o -lopencv_stitching -lopencv_alphamat -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_cvv -lopencv_dnn_objdetect -lopencv_dnn_superres -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_hfs -lopencv_img_hash -lopencv_intensity_transform -lopencv_line_descriptor -lopencv_mcc -lopencv_quality -lopencv_rapid -lopencv_reg -lopencv_rgbd -lopencv_saliency -lopencv_shape -lopencv_signal -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_superres -lopencv_optflow -lopencv_surface_matching -lopencv_tracking -lopencv_highgui -lopencv_datasets -lopencv_text -lopencv_plot -lopencv_ml -lopencv_videostab -lopencv_videoio -lopencv_viz -lopencv_wechat_qrcode -lopencv_ximgproc -lopencv_video -lopencv_xobjdetect -lopencv_objdetect -lopencv_calib3d -lopencv_imgcodecs -lopencv_features2d -lopencv_dnn -lopencv_flann -lopencv_xphoto -lopencv_photo -lopencv_imgproc -lopencv_core -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmppcXCO2/R.INSTALL1f84a55c99c6c3/rip.opencv/src' make[1]: Entering directory '/home/hornik/tmp/scratch/RtmppcXCO2/R.INSTALL1f84a55c99c6c3/rip.opencv/src' make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmppcXCO2/R.INSTALL1f84a55c99c6c3/rip.opencv/src' installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-rip.opencv/00new/rip.opencv/libs ** R ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices converting help for package ‘rip.opencv’ finding HTML links ... done IO html as.rip html dft html rip-class html rip.blur html rip.conv html rip.desaturate html rip.opencv html rip.pad html rip.resize html utilities html ** building package indices ** installing vignettes ** testing if installed package can be loaded from temporary location ** checking absolute paths in shared objects and dynamic libraries ** testing if installed package can be loaded from final location ** testing if installed package keeps a record of temporary installation path * DONE (rip.opencv)